Samanea saman

Samanea saman is a tropical legume tree native to Central and South America, widely planted for its broad, umbrella-shaped canopy. Its leaflets fold at night and in cloudy conditions.

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Fabaceae: Fabaceae is a large family of flowering plants that includes trees, shrubs, and herbs, many of which produce pods. Samanea saman belongs to this family and develops its seeds in legume pods.
Agroforestry: Agroforestry integrates trees with crops or livestock on the same land. Samanea saman is planted in farms for shade, fodder, and other tree products.
Neotropics: The Neotropics are the tropical regions of the Americas, including Central America, the Caribbean, and much of South America. This broad biogeographic region contains the tree's native range.
Albizia saman: Albizia saman is a former scientific name for the tree now generally called Samanea saman. Older botanical and horticultural sources may use this name for the same species.
Mimosoid clade: The mimosoid clade is a major lineage within Fabaceae, including many trees with bipinnate leaves and clustered flowers. Its placement here connects the tree to relatives such as acacias and Albizia.
Shade tree: A shade tree is a tree planted or retained to provide shelter from direct sunlight. Its wide, dense crown makes it a prominent shade tree in pastures and settlements.
Central America: Central America is the land bridge linking North and South America, extending from Guatemala to Panama. The tree is native to parts of this region.
Albizia: Albizia is a genus of flowering trees and shrubs in the legume family, many with bipinnate leaves. Its species are close botanical neighbors often compared with Samanea saman.
Bipinnate leaf: A bipinnate leaf has leaflets arranged on secondary axes, which are themselves attached to the main leaf stalk. This divided leaf architecture gives the tree its finely textured canopy.
Fodder: Fodder is plant material used to feed domesticated animals. Livestock eat the tree's fallen pods and foliage in some regions where it is planted.